05975988 is referenced by 157 patents and cites 34 patents.

A coated abrasive having a backing and an abrasive layer coated on the first major of the backing, wherein a cross-section of the abrasive layer normal to the thickness and at a center point of the thickness has a total cross-sectional area of abrasive agglomerates which is substantially the same as that at a point along the thickness which is 75% of a distance the same as that at a point and the contact side; a coated abrasive article having a bond system with a Knoop hardness number of at least 70; a coated abrasive article comprising abrasive agglomerates in the shape of a truncated four-sided pyramid; a method of making the coated abrasive article; and a method of abrading a hard workpiece using a coated abrasive article.

Title
Coated abrasive article, method for preparing the same, and method of using a coated abrasive article to abrade a hard workpiece
Application Number
316259
Publication Number
5975988
Application Date
August 11, 1997
Publication Date
November 2, 1999
Inventor
Todd J Christianson
Oakdale
MN, US
Agent
Gregory J Feulner
Assignee
Minnesota Mining and Manfacturing Company
MN, US
IPC
B25D 11/00
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